﻿<%@ Page Language="C#" AutoEventWireup="true" Inherits="Master_Middle" Codebehind="Middle.aspx.cs" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>无标题页</title>
    <link type="text/css" rel="stylesheet" href="../App_Themes/yui/yui.css" />
	<link id="skin" runat="server" type="text/css" rel="stylesheet" href="../App_Themes/Css/style.css" />
     <script type="text/javascript">
        var frameTopNav = parent.parent.window.document.getElementById("centerFrame");
        var frameTopWindowNav;
        if (frameTopNav.contentWindow != undefined) {
            frameTopWindowNav = frameTopNav.contentWindow;
        }
        else {
            frameTopWindowNav = frameTopNav.window;
        }
        
        var IsClosed = false;
	    function changeWindow(obj){
	        if (frameTopWindowNav.document.IsClosed) {
	            frameTopWindowNav.document.IsClosed = false;
	            parent.window.document.getElementById("centerFrameset").cols = "195,7,*";
	            obj.className = "btn_left_C";
		    }
		    else{
		        frameTopWindowNav.document.IsClosed = true;
		        parent.document.getElementById("centerFrameset").cols = "0,7,*";
		        obj.className = "btn_left_O";
		    }
		    
		    
		}
    </script>
</head>
   
<body>
   <table class="p_left_control" border="0" cellpadding="0" cellspacing="0">
    <tr><td>
		<a href="#" class="btn_left_C" onclick="changeWindow(this);"></a>
	</td></tr>
</table>
</body>
</html>
